40488900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{467}}^1$

素因数の和:518

約数の個数: 108

約数和(自身を含む): 124710768

約数和(自身を除く): 84221868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 289, 300, 340, 425, 467, 510, 578, 850, 867, 934, 1020, 1156, 1275, 1401, 1445, 1700, 1734, 1868, 2335, 2550, 2802, 2890, 3468, 4335, 4670, 5100, 5604, 5780, 7005, 7225, 7939, 8670, 9340, 11675, 14010, 14450, 15878, 17340, 21675, 23350, 23817, 28020, 28900, 31756, 35025, 39695, 43350, 46700, 47634, 70050, 79390, 86700, 95268, 119085, 134963, 140100, 158780, 198475, 238170, 269926, 396950, 404889, 476340, 539852, 595425, 674815, 793900, 809778, 1190850, 1349630, 1619556, 2024445, 2381700, 2699260, 3374075, 4048890, 6748150, 8097780, 10122225, 13496300, 20244450, 40488900]

約数ペア:

[(1, 40488900), (2, 20244450), (3, 13496300), (4, 10122225), (5, 8097780), (6, 6748150), (10, 4048890), (12, 3374075), (15, 2699260), (17, 2381700), (20, 2024445), (25, 1619556), (30, 1349630), (34, 1190850), (50, 809778), (51, 793900), (60, 674815), (68, 595425), (75, 539852), (85, 476340), (100, 404889), (102, 396950), (150, 269926), (170, 238170), (204, 198475), (255, 158780), (289, 140100), (300, 134963), (340, 119085), (425, 95268), (467, 86700), (510, 79390), (578, 70050), (850, 47634), (867, 46700), (934, 43350), (1020, 39695), (1156, 35025), (1275, 31756), (1401, 28900), (1445, 28020), (1700, 23817), (1734, 23350), (1868, 21675), (2335, 17340), (2550, 15878), (2802, 14450), (2890, 14010), (3468, 11675), (4335, 9340), (4670, 8670), (5100, 7939), (5604, 7225), (5780, 7005)]